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206050768706 = 2438328866737
BaseRepresentation
bin1011111111100110010…
…1010011011101000010
3201200212000212120202002
42333321211103131002
511333442444044311
6234354115024002
720613062431046
oct2777145233502
9650760776662
10206050768706
117a4273182a2
1233b25b9b002
1316579a821a3
149d89948026
15555e78993b
hex2ff9953742

206050768706 has 16 divisors (see below), whose sum is σ = 320074390944. Its totient is φ = 99417038784.

The previous prime is 206050768699. The next prime is 206050768739. The reversal of 206050768706 is 607867050602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14426231 + ... + 14440506.

It is an arithmetic number, because the mean of its divisors is an integer number (20004649434).

Almost surely, 2206050768706 is an apocalyptic number.

206050768706 is a deficient number, since it is larger than the sum of its proper divisors (114023622238).

206050768706 is a wasteful number, since it uses less digits than its factorization.

206050768706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28866865.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 206050768706 in words is "two hundred six billion, fifty million, seven hundred sixty-eight thousand, seven hundred six".

Divisors: 1 2 43 83 86 166 3569 7138 28866737 57733474 1241269691 2395939171 2482539382 4791878342 103025384353 206050768706